Now, now, John....you're scolding this poor guy on his intro thread. He wants to race....
Instructors do want a roll bar for them... these days. You will even see some vintage-race-prepped CSX cars with a full bar.
...and everyone knows, if you want to race and be competitive, a small block is the way to go.
Welcome aboard, Richard.
If you need help getting pictures up..just let me know.